1.roller bearing
2.double roller bearing
3.DAC ball bearing
4.G2 hub assy
5.G3 hub assy
address:
xiuchuan industrial area
changan.haining city.zhe
jiang provice.china
postCode:314408
Tel:+0086-573-7407833
Fax:+0086-573-7401253
MoB:13567381938
E-mail:atmparts@zjip.com
www.automannparts.com

single-row taper roller bearing series
Srock No.
d
D
B
C
T
Rmin
rmin
kn
kn
kg
30203
17
40
12
11
13.25
1
1
20.7
21.9
0.079
30204
20
47
14
12
15.25
1
1
28.2
30.6
0.126
30205/p6
25
52
15
13
16.25
1
1
32.2
37
0.154
30206
30
62
16
14
17.25
1
1
43.3
50.5
0.231
30207
35
72
17
15
18.25
1.5
1.5
54.2
63.5
0.331
30208
40
80
18
16
19.75
1.5
1.5
63
74
0.422
30209
45
85
19
16
20.75
1.5
1.5
67.9
83.6
0.474
30210
50
90
20
17
21.75
1.5
1.5
73.3
92.1
0.529
30211
55
100
21
18
22.75
2
1.5
90.8
113.7
0.713
30212
60
110
22
19
23.75
2
1.5
103.3
130
0.904
30213
65
120
23
20
24.75
2
1.5
120.6
152.6
1.13
30214
70
125
24
21
26.25
2
1.5
132.3
173.6
1.26
30215
75
130
25
22
27.25
2
1.5
138.4
185.4
1.36
30216
80
140
26
22
28.25
2.5
2
160.4
212.8
1.67
30217
85
150
28
24
30.5
2.5
2
177.6
26.8
2.06
30218
90
160
30
26
32.5
2.5
2
200.1
269.6
2.54
30219
95
170
32
27
34.5
3
2.5
226.6
309
3.04
30220
100
180
34
29
37
3
2.5
263.9
350.3
3.72
30221
105
190
36
30
39
3
2.5
285.3
398.6
4.38
30222
110
200
38
32
41
3
2.5
314.9
443.6
5.21
30224
120
215
40
34
43.5
3
2.5
337.4
483.3
6.2
30226
130
230
40
34
43.75
4
3
366
521.4
6.94
30228
140
250
42
36
45.75
4
3
409.2
584.7
8.73
30302
15
42
13
11
14.25
1
1
22.9
21.6
0.0944
30302/p6
15
42
13
11
14.25
1
1
22.9
21.6
0.0944
30303
17
47
14
412
15.25
1
1
28.3
27.2
0.129
30303/p6
17
47
14
12
15.25
1
1
28.3
27.2
0.129
30304
20
52
15
13
16.25
1.5
1.5
33.1
33.2
0.165
30305
25
62
17
15
18.25
1.5
1.5
42.8
45.6
0.263
30306
30
72
19
16
20.75
1.5
1.5
59
63.1
0.387
Page1

 
Copyright© 2005 HaiNing Automann Parts Co.,LTD. all rights
  Tel: +86-573-7407833 Fax: +86-573-7401253 MoB:13567381938 mailto:atmparts@zjip.com